A dealer bought 20 toys at the rate Rs 120 per toy. He sold 8 of them at the rate Rs 130 per toy and the remaining at the rate Rs 140 per toy. What was his profit percent

In a furniture shop, 24 tables were bought at the rate of Rs. 450 per table. The shopkeeper sold 16 of them at the rate of Rs. 600 per table and the remaining at the rate of 400 per table. Find her gain or loss percent.

A man bought some oranges at the rate of Rs. 15 for 5 and sold them at the rate of Rs. 16 for 4. Calculate his profit per cent.

A person buys 10 dozen pens at the rate of Rs 24 per dozen and sells them at the rate of 36 rs per dozen. What is his profit or loss?

A dealer purchased 20 chairs at Rs 225 per chair. He sold 12 chairs at Rs 275 per chair and the remaining chairs at Rs 200 per chair. Find his gain per cent.

Saif purchased 20 dozens of toys at the rate of Rs. 375 per dozen. He sold each one at the rate of Rs. 33. What was his percentage profit??

A man bought pencils at the rate of 6 for Rs. 4 and sold them at the rate of 4 for Rs. 6. His gain in the transaction is: